Sixty-four percent of the Internal Revenue Service's information technology hardware infrastructure is beyond its useful life

Additional actions are needed to ensure that improper fuel tax credits claims are disallowed

The Data Center Consolidation Initiative has made significant progress, but program management should be improved to ensure that goals are achieved

Inspection of health and safety measures at select IRS facilities during the COVID-19 pandemic

High-income nonfilers owing billions of dollars are not being worked by the Internal Revenue Service

Status of actions taken to improve the processing of tax-exempt applications involving political campaign contributions

Reduced budgets and collection resources have resulted in declines in taxpayer service, case closures and dollars collected

Improved controls are needed to ensure that all planned corrective actions for security weaknesses are fully implemented to protect taxpayer data

The Affordable Care Act, an improved strategy is needed to ensure accurate reporting and payment of the medical device excise tax

Affordable Care Act : improvements are needed to strengthen systems development controls for the premium tax credit project